BackdoorCurve
@BackdoorCurve
My name is Marques but I go by BackdoorCurve for my social media, ebay, collx, etc. I run a tiktok where I post about buying/selling sports cards, pov
My name is Marques but I go by BackdoorCurve for my social media, ebay, collx, etc. I run a tiktok where I post about buying/selling sports cards, pov baseball videos, and other hobby news. If you like that kind of stuff you should check it out. I work fulltime as a registered nurse but flip/collect sports cards on the side!
Rising Star Seller
Playmaker Buyer
Serial Numbered Basketball
6 items
Football Autos/Relics
10 items
Serial Numbered Football
15 items
Baseball Relics
12 items
Serial Numbered Baseball
34 items